Std dev = sqrt of variance
hence variance would be 17^2= 289
It helps you because it's the same fact family
Answer:
a=24 0.5x24=12
Step-by-step explanation:
You are asked to find the error. The error is that 4,100,000 is the answer to 4.1×10^6, not 4.1×10^-6. The correct answer to 4.1×10^-6 is 1/4,100,000.